文章浏览阅读6.4k次,点赞2次,收藏3次。The given artifact contains a string literal with a package reference 'android.support.v4.content' that cannot be safely rewritten. Libraries using reflection such as annotation processors need to be updated manually to add support for androidx.......
文章浏览阅读3.1k次。java.lang.IllegalStateException: Expected BEGIN_OBJECT but was BEGIN_ARRAY at line 1 column 38 path $.data是解析出错,肯定是返回的json数据与自己的bean不一致List 和object数据。_java.lang.illegalstateexception: expected begin_object but was begin_ar......
文章浏览阅读2.1w次,点赞4次,收藏20次。报错信息如下例:Attempt to invoke virtual method 'java.lang.String java.lang.Object.toString()' on a null objectAttempt to invoke virtual method 'java.lang.Object android.content.Context.getSystemService(java.lang.String)' on a null obje......
文章浏览阅读2.1w次,点赞4次,收藏20次。报错信息如下例:Attempt to invoke virtual method 'java.lang.String java.lang.Object.toString()' on a null objectAttempt to invoke virtual method 'java.lang.Object android.content.Context.getSystemService(java.lang.String)' on a null obje......